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Matthew Berry
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Addressing Modes for TI TMS320C55x
(m14262)
Authors:
Thomas Shen
,
Douglas L. Jones
Keywords:
absolute addressing
,
accumulators
,
addressing modes
,
data pointer
,
direct addressing
,
dmad
,
DP
,
DSP
,
dst
,
immediate addressing
,
indirect addressing
,
K
,
#k3
,
#k5
,
#k9
,
labels
,
#lk
,
memory-mapped registers
,
MMR
,
MMRx
,
MMRy
,
pmad
,
Smem
,
SP
,
src
,
stack pointer
,
Xmem
,
Ymem
Summary:
The TI TMS320C55x microprocessor provides a number of ways to specify the location of data to be used in calculations. Immediate addressing, direct addressing, and indirect addressing are the three main types. Knowing the basic addressing modes of a microprocessor is important because they map directly into assembly language syntax ... given task.
[Expand Summary]
The TI TMS320C55x microprocessor provides a number of ways to specify the location of data to be used in calculations. Immediate addressing, direct addressing, and indirect addressing are the three main types. Knowing the basic addressing modes of a microprocessor is important because they map directly into assembly language syntax and because the need to use a particular addressing mode often dictates which instruction one picks for a given task.
[Collapse Summary]
Subject:
Science and Technology
Language:
English
Popularity:
81.87%
Revised:
2007-09-03
Revisions:
4
Audio Effects: Real-Time Control using RTDX
(m15465)
Author:
Thomas Shen
Keywords:
delay
,
DSP
,
echo
,
feedback
,
graphical user interface
,
RTDX
Summary:
You will implement a feedback-echo effect and adjust its parameters in real time with a MATLAB graphical user interface.
Subject:
Science and Technology
Language:
English
Popularity:
64.39%
Revised:
2007-11-05
Revisions:
New
Audio Effects: Using External Memory (55x)
(m15240)
Author:
Thomas Shen
Keywords:
audio effects
,
delay
,
DSP
,
echo
,
external memory
,
memory map
Summary:
You will implement three audio effects: a fixed-length delay, a variable-length delay, and a feedback-echo. All require storing many samples in external memory.
Subject:
Science and Technology
Language:
English
Popularity:
41.12%
Revised:
2007-10-11
Revisions:
New
Derived copy of Digital Transmitter: MATLAB Exercise for Quadrature Phase-Shift Keying
(m45657)
Author:
Cuong Nguyen
Keywords:
DSP
,
gray coding
,
in-phase signal
,
pseudorandom sequence generator
,
QPSK
,
quadrature phase-shift keying
,
quadrature signal
,
signal constellation
Summary:
You will simulate a quadrature phase-shift keying (QPSK) digital transmitter in MATLAB.
Subject:
Science and Technology
Language:
English
Popularity:
56.61%
Revised:
2013-01-13
Revisions:
New
Digital Transmitter: Introduction to Frequency Shift Keying
(m11845)
Author:
Robert Morrison
Keywords:
communications
,
digital signal processing
,
frequency shift keying
,
pseudo-random noise
,
transmitter
Summary:
This module introduces frequency shift keying (FSK) and describes components of an FSK transmitter block-diagram.
Subject:
Science and Technology
Language:
English
Popularity:
84.31%
Revised:
2004-02-24
Revisions:
New
Digital Transmitter: Introduction to Frequency Shift Keying
(m11849)
Authors:
Robert Morrison
,
Matt Kleffner
,
Michael Frutiger
Keywords:
communications
,
digital signal processing
,
frequency shift keying
,
pseudo-random noise
,
transmitter
Summary:
This module introduces frequency shift keying (FSK) and describes components of an FSK transmitter block-diagram.
Subject:
Science and Technology
Language:
English
Popularity:
91.43%
Revised:
2004-02-24
Revisions:
3
Digital Transmitter: Introduction to Frequency Shift Keying
(m10659)
Authors:
Matthew Berry
,
Robert Morrison
Keywords:
communications
,
digital signal processing
,
frequency shift keying
,
pseudo-random noise
,
transmitter
Summary:
This module introduces frequency shift keying (FSK) and describes components of an FSK transmitter block-diagram.
Subject:
Science and Technology
Language:
English
Popularity:
84.90%
Revised:
2004-02-25
Revisions:
6
Digital Transmitter: Processor Optimization Exercise for Frequency Shift Keying
(m11848)
Authors:
Robert Morrison
,
Matt Kleffner
,
Michael Frutiger
Keywords:
assembly
,
C
,
communications
,
digital signal processing
,
frequency shift keying
,
optimization
,
processor
,
pseudo-noise
,
transmitter
Summary:
Students are to implement and optimize a frequency shift keying (FSK) digital transmitter and pseudo-noise (PN) sequence generator.
Subject:
Science and Technology
Language:
English
Popularity:
81.09%
Revised:
2004-02-25
Revisions:
3
Digital Transmitter: Processor Optimization Exercise for Frequency Shift Keying
(m10662)
Author:
Matthew Berry
Keywords:
assembly
,
C
,
communications
,
digital signal processing
,
frequency shift keying
,
optimization
,
processor
,
pseudo-noise
,
transmitter
Summary:
Students are to implement and optimize a frequency shift keying (FSK) digital transmitter and pseudo-noise (PN) sequence generator.
Subject:
Science and Technology
Language:
English
Popularity:
74.24%
Revised:
2004-02-25
Revisions:
6
DSP Development Environment: Introductory Exercise for TI TMS320C54x (Chinese Version)
(m11893)
Authors:
Douglas L. Jones
,
Swaroop Appadwedula
,
Matthew Berry
,
Mark Haun
,
Dima Moussa
,
Daniel Sachs
,
Patrick Frantz
,
Kanglin Wang
Keywords:
anti-aliasing filter
,
anti-imaging filter
,
Code Composer Studio
,
DSP
,
FIR filter
,
function generator
,
MATLAB
,
oscilliscope
,
test vector
,
TMS320C54x
Summary:
This exercise introduces the hardware and software used in the course. By the end of this module, you should be comfortable with the basics of testing a simple real-time DSP system with Code Composer Studio, the debugging environment we will be using throughout the semester. First you will connect ... DSP's output.
[Expand Summary]
This exercise introduces the hardware and software used in the course. By the end of this module, you should be comfortable with the basics of testing a simple real-time DSP system with Code Composer Studio, the debugging environment we will be using throughout the semester. First you will connect the laboratory equipment and test a real-time DSP system with provided code to implement an eight-tap (eight coefficient) finite impulse response (FIR) filter. With a working system available, you will then begin to explore the debugging software used for downloading, modifying, and testing your code. Finally, you will create a filter in MATLAB and use test vectors to verify the DSP's output.
[Collapse Summary]
Subject:
Science and Technology
Language:
English
Popularity:
79.61%
Revised:
2009-06-03
Revisions:
3
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